https://github.com/datachainlab/ethereum-light-client-rs

A rust implementation of the ethereum light client that supports no_std
https://github.com/datachainlab/ethereum-light-client-rs

ethereum no-std rust wasm

Last synced: 7 months ago
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A rust implementation of the ethereum light client that supports no_std

• Host: GitHub
• URL: https://github.com/datachainlab/ethereum-light-client-rs
• Owner: datachainlab
• License: apache-2.0
• Created: 2023-02-10T09:50:02.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2024-10-29T14:42:42.000Z (over 1 year ago)
• Last Synced: 2024-10-29T17:39:34.834Z (over 1 year ago)
• Topics: ethereum, no-std, rust, wasm
• Language: Rust
• Homepage:
• Size: 634 KB
• Stars: 2
• Watchers: 7
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# ethereum-light-client-rs

[![test](https://github.com/datachainlab/ethereum-light-client-rs/actions/workflows/test.yml/badge.svg)](https://github.com/datachainlab/ethereum-light-client-rs/actions/workflows/test.yml)

A rust implementation of the ethereum light client that supports `no_std`.

It currently supports the verification of [Sync Protocol](https://github.com/ethereum/consensus-specs/blob/dev/specs/altair/light-client/sync-protocol.md), also called Altair Light Client.

## Key Features

- Sync Protocol verification

    - Supported Forks: Bellatrix, Capella, Deneb, Electra

- Support the detection of Sync committee's misbehaviour

- `no_std` support: easy to integrate into any environment(e.g. wasm, sgx enclave)

## Crates

- [light-client-verifier](./crates/light-client-verifier): provides a Sync Protocol and Execution layer verifiers

- [consensus](./crates/consensus): provides the implementation of [the consensus specs](https://github.com/ethereum/consensus-specs) for beacon chain and sync protocol

- [light-client-cli](./crates/light-client-cli): A toy CLI for Light Client

- [lodestar-rpc](./crates/lodestar-rpc): A RPC client for [lodestar](https://github.com/chainSafe/lodestar)

## Security Audit

We have conducted a security audit of the light client verifier and the consensus crate by [Quantstamp](https://quantstamp.com/). The audit was performed on the codebase of the `light-client-verifier` and `consensus` crates, which are responsible for verifying the Sync Protocol and the execution layer.

The audit report is available [here](https://certificate.quantstamp.com/full/datachain-elc-for-bridge-ethereum/254fdabd-0bdb-4969-8716-9bb29562c5d6/index.html).